IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 222 filers reported holding IRIDIUM COMMUNICATIONS INC in Q3 2018. The put-call ratio across all filers is 3.97 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $642,000 | +51.1% | 24,300 | +5.5% | 0.03% | +30.0% |
| Q4 2018 | $425,000 | -14.8% | 23,036 | +3.8% | 0.02% | -4.8% |
| Q3 2018 | $499,000 | +56.9% | 22,192 | +12.3% | 0.02% | +40.0% |
| Q2 2018 | $318,000 | +58.2% | 19,758 | +10.7% | 0.02% | +200.0% |
| Q1 2018 | $201,000 | -0.5% | 17,842 | +4.2% | 0.01% | +25.0% |
| Q4 2017 | $202,000 | +8.6% | 17,117 | -5.3% | 0.00% | 0.0% |
| Q3 2017 | $186,000 | -4.6% | 18,084 | +2.2% | 0.00% | 0.0% |
| Q2 2017 | $195,000 | – | 17,688 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Silver Heights Capital Management Inc | 3,388,750 | $32,532,000 | 27.42% |
| Irving Magee Investment Management | 573,120 | $5,502,000 | 2.14% |
| Van Berkom & Associates Inc. | 5,051,777 | $48,497,000 | 1.95% |
| KNOTT DAVID M | 338,000 | $3,245,000 | 1.63% |
| CAPITAL MANAGEMENT ASSOCIATES /NY/ | 106,341 | $1,021,000 | 1.60% |
| WealthTrust Axiom LLC | 392,290 | $3,765,000 | 1.37% |
| BAMCO INC /NY/ | 9,373,818 | $112,140,000 | 0.63% |
| Elk Creek Partners, LLC | 844,646 | $8,109,000 | 0.55% |
| Pinnacle Holdings, LLC | 115,245 | $1,106,352,000 | 0.43% |
| PINNACLE ASSOCIATES LTD | 2,215,803 | $21,272,000 | 0.43% |